/*
 * Copyright 2018 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.cheyun.netsalev3.utils

import java.util.concurrent.Executors
import java.util.concurrent.TimeUnit

private val IO_EXECUTOR = Executors.newSingleThreadExecutor()
private  var mExecutor = Executors.newSingleThreadScheduledExecutor()

/**
 *在专用后台线程上运行块的实用方法，用于IO/数据库工作。
 */
fun runOnIoThread(f: () -> Unit) {
    IO_EXECUTOR.execute(f)
}

/**
 * 每秒执行一次
 */
fun runoopThread(f: () -> Unit) {
    mExecutor.scheduleAtFixedRate(
            f,
            0,
            1000,
            TimeUnit.MILLISECONDS
    )
}




